According to Wiktionary [1]:
"Usage in reference to the global network is normally capitalised, reserving internet with a lower-case i for any other set of computer networks connected by internetworking. However, popular usage (e.g. BBC and Timesonline) increasingly spells it with a lower-case i."
[+] [-] ttctciyf|12 years ago|reply
[+] [-] ziodave|12 years ago|reply
[1] https://en.wiktionary.org/wiki/Internet#Usage_notes
[+] [-] a3n|12 years ago|reply
I think the internet is still identifiable enough, and separable from the world as a unique thing, that it's not outlandish to capitalize it.
Eventually it will recede from uniqueness and capitalization. You would not write the Railroad today.
[+] [-] unknown|12 years ago|reply
[deleted]
[+] [-] hashtag|12 years ago|reply